Ace
“They did a great job with our house exterior painting project from start to finish, including communication, attention to detail, staying to a schedule, and being up front with costs.”
Best Interior & Exterior House Painters in Longmont, CO
24 companies listed · 17 in Longmont · 1 open 24/7 · 9 open weekends · all 24 rated 4.5+
Data verified October 27, 2026
Carlos Martinez Painting
“Carlos' crew did an amazing job in painting our home and repairing trim that had either deteriorated over time or was damaged in last year's hailstorms.”
Avina Painting Group
“After having our vinyl siding replaced with James Hardie siding , Martin's team came in and painted the gutters, downspouts, garage door, front door, screen door, flashing, and utility box.”
Francia's Painting LLC
“They also went above and beyond to quickly fit us into their schedule, gave us a range of options on how to approach the project and even sent updates and progress photos while we were away.”
H3 Painting
“He was also very helpful after the job was completed in that, there was no paint left over to give me for later touchups, he went out of his way to order and pay for a fresh gallon of paint to cover touch ups.”
Highpoint Painting
“Fantastic company - fast to provide a detailed estimate, extremely responsive, scheduled quickly, and even worked with us to reschedule for earlier than originally planned!”
Listed for homeowners in and around Longmont, CO, these 24 companies paint homes. Interior and exterior work, prep, coatings and scheduling come from what each one publishes itself; ratings and quotes come from public reviews.
Area overview: Longmont, CO
Of the 24 companies we list here, 17 are in Longmont itself and 7 come from towns including Lafayette (2, 12 mi), Berthoud (1, 9 mi) and Erie (1, 9 mi). The companies on this page are rated from 4.6 to 5.0 across 1,297 reviews; 10 have 50 or more reviews. When customers rate these companies on specific qualities, they most often praise quality (94%), professionalism (91%) and responsiveness (78%). The topics that come up most in reviews of the companies on this page are "communication", "price" and "estimates". 1 is open around the clock; 9 are open on Saturdays and 4 on Sundays. The services the companies on this page list most often on their websites are interior painting (4), exterior (3), exterior painting (3), interior (3) and cabinet painting (2). 5 show a license on their websites and 4 have a BBB rating of A or A+. 15 have ten or more years of experience, the longest 31 years. 1 offers emergency call-outs; 1 offers financing or payment plans; 13 give free estimates and 9 are family- or locally-owned. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book.
Why are some of these painters based elsewhere?
Longmont is the listed address for 17 of the 24 companies on this page; the rest are based in other towns or show a service area instead of an address. Painting crews travel to the work, so an address a few miles out matters much less here than it would for a walk-in business.
Perfection Painting Company
“They sent their operations manager, Mike to do the walk through and his professionalism, thoroughness and knowledge base helped alleviate some of the stress that comes from hiring a company you have never worked with before.”
PHX Painting
“Dillon is a hard-working young man who can be trusted and held to his word, he does great work and would use him on any project I had, nice to see that there are young people out there that still take pride in their work and how they deal with the pu...”
BC Home Services
“This company is very professional and a very well done job as well as pricing is very affordable, I'm very happy with this work done I absolutely recommend this company!”
Ketchum Painting and Remodeling
“It is difficult to find a good contractor to properly paint popcorn ceilings, but he rolled it and had a paint gun that sprayed it in multiple directions for a complete coverage.”
Quality Renovations & Roofing
“Brian Benner was great to work with and went above and beyond working with my insurance company, in addition to advising me that I needed more ventilation.”
Lazkano Painting & Restoration
“Luis has been our go-to painter for over 20 years (still can't believe its been that long).”
Flawless Painting LLC
“I contacted Milo for a small leak in my ceiling and he was able to come out and provide an estimate for the drywall repair + paint job on the same day!”
Frontline Painting LTD
“We were worried about spaying the trim/basebd inside the house, but the finish is beautiful and the new floors and carpet were still immaculate by the end.”
Atrium Painting
“They did my bathroom, bedroom, kitchen and dining room and everything single room looked so good and clean, no streaks, definitely the best painters i've hired.”
AG Painting
“Armando is also very reliable and professional, not to mention, such a nicest person.”
Johnson's Guaranteed Painting
Jacobsen Brothers Painting
“In addition to being very skilled at all types of paining projects, the technicians at Jacobsen Brothers Painting are polite, efficient, knowledgeable and respectful the homeowner's personal property.”
Karen's Company Painting
“Every day the painters showed up exactly when they said they would, and they were out of the house by 4:30pm with their equipment neatly stored in one of the rooms they were working in.”
Accent Painting
“The estimate hit the sweet spot where we thought that Accent Painting really understood our scope, while also maintaining our budget AND our timeline, which is why we went with Accent Painting.”
Robinson Painting
“The interior of our home needed a serious refreshing and they did just that; from the ceilings, to the trim & doors, to the walls - our house looks great.”
Quality Counts House Painting
“Tyler was very communicative, listened to our wants and needs, helped us to decide on the right colors for our offices and ensured that we were happy at each phase of our painting process.”
Proclean Services LLC
“I had an issue earlier in the year that I communicated to Carly and she was so responsive and super respectful of my concerns and I haven't had an issue since then.”
Elite Painting Colorado
“I contacted Miguel for a small painting project with a short timeframe, and he quickly got back to me with a fairly priced estimate and scheduled me a time convenient for me.”
Why these companies made our list
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